Search for dissertations about: "hybrid car"
Showing result 11 - 15 of 42 swedish dissertations containing the words hybrid car.
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11. Recovery of Rare Earth Elements from spent Nickel-Metal Hydride Batteries from Hybrid Electric Vehicles
Abstract : Rare earth elements (REE) are a group of elements that are of critical importance in numerous technological applications, including “green technologies” such as wind turbines and hybrid car batteries. When the criticality of applications is considered, problems in supply has brought the option of effective secondary resource utilization into consideration. READ MORE
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12. On design and analysis of synchronous permanent magnet machines for field-weakening operation in hybrid electric vehicles
Abstract : A regular vehicle of today is equipped with an internal combustion engine that runs on either gasoline or diesel, which are fossil fuels from oil reserves that are millions of years old. In all types of combustion processes carbon dioxide and several other emissions are produced. READ MORE
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13. Wheel Modelling and Cooling Flow Effects on Car Aerodynamics
Abstract : In recent years, the automotive industry has focused on computer simulations as an alternative to physical testing. This allows for early vehicle optimization, short turn around times, and significant cost savings. READ MORE
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14. Thermal Modelling of Power Modules in a Hybrid Vehicle Application
Abstract : Hybrid electric and full electric vehicles have attracted growing attention during the last decade. This is a consequence of several factors, such as growing environmental concerns, increasing oil prices and a strive for oil independency. READ MORE
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15. Unsteady Numerical Simulations of Flow around Heavy Vehicles, Trains and Passenger Cars
Abstract : In this thesis several simulations have been carried out aimed at improving the knowledgeof vehicle aerodynamics and improving the flow around vehicles with respect to theaerodynamic drag. Four flows around different simplified vehicles have been considered. READ MORE